{
  "rows": [
    {
      "joint": "x",
      "estimate": 71.03245921739632,
      "gt": 70.0,
      "error": 1.0324592173963225,
      "unit": "mm",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "y",
      "estimate": 50.0992389397907,
      "gt": 50.0,
      "error": 0.09923893979069476,
      "unit": "deg",
      "observable": true,
      "n_markers": 1
    },
    {
      "joint": "z",
      "estimate": -70.46020077120819,
      "gt": -70.0,
      "error": 0.4602007712081786,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "a",
      "estimate": 119.37607199114146,
      "gt": 120.0,
      "error": 0.6239280088585417,
      "unit": "deg",
      "observable": true,
      "n_markers": 4
    },
    {
      "joint": "b",
      "estimate": 48.78302262526456,
      "gt": 50.0,
      "error": 1.2169773747354498,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "c",
      "estimate": 31.895359367913834,
      "gt": 30.0,
      "error": 1.8953593679138407,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "e",
      "estimate": 19.95981427642435,
      "gt": 20.0,
      "error": 0.0401857235756502,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 0.8591408925013411,
    "max_abs_deg": 1.8953593679138407,
    "mean_abs_mm": 0.5363224704859864,
    "max_abs_mm": 1.0324592173963225,
    "n_unobservable": 0,
    "wrist_error_mm": 1.8090630933704106,
    "finger_error_mm": 4.118191258435359
  }
}